Foreknown
type: MusicGroup
genre: christian hip hop
genre: spoken word
description: Foreknown was an American metalcore band, where they primarily play a melodic metalcore and deathcore styles of music. They come from Duluth, Minnesota. The band started making music in 2000 and disba
popularity: 4
followers: 1025
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc94db4244afc2723e95d958b309e5662cf74f5b763ccbe0fe82d29b12a496b60
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953972
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953972
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a8f74db-bdb2-4166-b1c0-83e50bdd7030.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a8f74db-bdb2-4166-b1c0-83e50bdd7030.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a8f74db-bdb2-4166-b1c0-83e50bdd7030
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:31:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94db4244afc2723e95d958b309e5662cf74f5b763ccbe0fe82d29b12a496b60. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a8f74db-bdb2-4166-b1c0-83e50bdd7030.json and https://artists.proofprofile.net/proofs/artist/2a8f74db-bdb2-4166-b1c0-83e50bdd7030.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:31:10Z
album: Ornithology
  type: MusicAlbum
  date published: 2014-08-12
album: Ornithology
  type: MusicAlbum
  date published: 2014-08-12
album: Sum Kinda Way
  type: MusicAlbum
  date published: 2018-06-08
album: Steal My Album Buy My Merch
  type: MusicAlbum
  date published: 2019-06-21
album: Aaron Neville
  type: MusicAlbum
  date published: 2020-04-17
album: Father
  type: MusicAlbum
  date published: 2020-06-19